[SUBJECT]
Description=Validate character entry
ImageIndex=-1
Folder=Tools


[HEAD_TEXT]
;
;<!-- Cut-N-Paste JavaScript from ISN Toolbox 
;
;Copyright 1996, Infohiway Server Network.  Restricted use is hereby
;
;granted (both personal and commercial use OK so long as this code is 
;
;not *directly* sold), providing this notice is buried somewhere deep
;
;in your HTML document.  A link to http://www.infohiway.com is always 
;
;appreciated, but is absolutely and positively not necessary. :-) -->
;
;<script language="JavaScript">
; var nr=0;
; function numericCheck(){
;  nr1=document.isn.nr.value;
;  flg=0;
;  str="";
;  spc="";
;  arw="";
;  for (var i=0;i<nr1.length;i++){
;   cmp="0123456789";
;   tst=nr1.substring(i,i+1);
;   if (cmp.indexOf(tst)<0){
;    flg++;
;    str+=" "+tst;
;    spc+=tst;
;    arw+="^";
;   }
;   else{arw+="_";}
;  }
;  if (flg!=0){
;   if (spc.indexOf(" ")>-1) {
;    str+=" and a space";
;    }
;   alert(nr1+"\r"+arw+"\rI'm sorry. This entry must "
;   +"be a number. I found "+flg+" unacceptable: "+str+".");
;   return false;
;  }
;  return true;
; }
;// End Hiding -->
;</script>



[BODY_TEXT]
;<form name="isn" onSubmit="return numericCheck()">
;
;`Caption`<br>
;<input type="text" name="nr" size="40" value="" onBlur="numericCheck()"><br><br>
;
;<input type="submit" name="html1" value=" Submit ">
;
;</form>


[`Caption`]
Kind=S
Value=Non-Number checker:


